Inhaler



FIG. 1 is a perspective view of an inhaler showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is another side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

The broken line portions of the inhaler form no part of the claimed design. 

CLAIM The ornamental design for an inhaler, as shown and described. 